rocky
1. rocky \'ra:k-e-\ aj 1: abounding in or consisting of rocks 2: difficult
to impress or affect : INSENSITIVE {his ~ hea rt} 3: firmly held :
STEADFAST
2. rocky aj 1: UNSTABLE, WOBBLY 2: physically upset (as from drinking
excessively) 3: marked by obstacles : DIFFICULT
Webster's English Dictionary